Harlequin bugs are shield- shaped, have black-and-orange or black-and-red triangles on the back, and are about ¼-inch long. The harlequin bug is a type of stink bug; it releases a foul odor when disturbed. Harlequin bugs–also called shield bugs–suck plant sap from cabbage-family crops and other vegetables. Harlequin bugs overwinter in garden debris and weeds….
Harlequin Bug
Natural Controls for Vegetable Pests
Vegetable garden insect pests are susceptible to many controls. Limit the damage of insects by identifying pests quickly and recognizing the damage they inflict. Regular visits to the garden will help you spot pests before they become established. Then choose the most effective control given the infestation. The quickest controls for light infestations are listed…